In general, if you do not specify the $select query option, the REST service returns all available fields by default. However, in a few cases, some SharePoint objects include properties that are very resource intensive to retrieve; to optimize REST service performance, these properties are not included in the default query, and must be explicitly requested.For example, the SPWeb.EffectiveBasePermissions property is not returned by default, and must be explicitly requested by using the $select query option.In general, if you do not specify the $select query option, the REST service returns all available fields by default. However, in a few cases, some SharePoint objects include properties that are very resource intensive to retrieve; to optimize REST service performance, these properties are not included in the default query, and must be explicitly requested.For example, the SPWeb.EffectiveBasePermissions property is not returned by default, and must be explicitly requested by using the $select query option.

Membership-based user queries are not supported. Usage of the Current operator to do queries using the ID of the current user is not supported.Membership-based user queries are not supported. Usage of the Current operator to do queries using the ID of the current user is not supported.

Da Suchfelder mit mehreren Werten als eine Zeichenfolge mehrerer Werte zurückgegeben werden, ist es nicht möglich, sie abzufragen (z. B. wird das Äquivalent eines Includes-Elements oder NotIncludes-Elements nicht unterstützt).Because multi-value lookup fields are returned as a string of multiple values, there is no way to query for them (for example, the equivalent of an Includes element or NotIncludes element is not supported).

Sortieren der zurückgegebenen ElementeSort returned items

Use the $orderby query option to specify how to sort the items in your query return set. To sort by multiple fields, specify a comma-separated list of fields. You can also specify whether to sort the items in ascending or descending order by appending the asc or desc keyword to your query.Use the $orderby query option to specify how to sort the items in your query return set. To sort by multiple fields, specify a comma-separated list of fields. You can also specify whether to sort the items in ascending or descending order by appending the asc or desc keyword to your query.

When using these query options, take into account that paging in OData is ordinal. For example, suppose you are implementing a next page button to display SharePoint list items. You use the REST service to enable the button to return items 1 through 20 when clicked, and then items 21 through 40, and so on. However, suppose another user deletes items 4 and 18 between clicks of the next button. In such a case, the ordinal positioning of the remaining items is reset, and displaying items 21 through 40 actually skips over two items.When using these query options, take into account that paging in OData is ordinal. For example, suppose you are implementing a next page button to display SharePoint list items. You use the REST service to enable the button to return items 1 through 20 when clicked, and then items 21 through 40, and so on. However, suppose another user deletes items 4 and 18 between clicks of the next button. In such a case, the ordinal positioning of the remaining items is reset, and displaying items 21 through 40 actually skips over two items.